Haluska77/main

src/api/v1/functions/votd.ts

@@ -1,77 +1,102 @@
-import axios from 'axios';
+import axios, { AxiosError, AxiosResponse } from 'axios';
 import * as cheerio from 'cheerio';
 import { version } from 'os';
 
-const URL = "https://www.bible.com/verse-of-the-day";
-export const getVotd = async () => {
+async function fetchData(language: string) {
+    const URL = `https://www.bible.com/${language}/verse-of-the-day`;
     try {
-        const { data } = await axios.get(URL);
-        const $ = cheerio.load(data);
-
-        const imageArray: Array<String> = [];
-
-        // Nextjs way :)
-        const nextWay = $("script#__NEXT_DATA__").eq(0);
-        if (nextWay != null) {
-            let json = JSON.parse(nextWay.html() || "");
-            const verse = json.props.pageProps.verses[0].content.replace(/\n/g, ' ');
-            const reference = json.props.pageProps.verses[0].reference.human;
-            const version = json.props.pageProps.versionData.abbreviation;
-
-            const images = $("a.block");
-            await images.each((i, p) => {
-                let image = `https://www.bible.com${$(p).find('img').attr()?.src}`
-                imageArray.push(image);
-            })
-
-            return {
-                citation: `${reference}`,
-                passage: verse,
-                images: imageArray ?? [],
-                version: version
-            }
+        const response = await axios.get(URL);
+        return response;
+    } catch (error) {
+        if (error instanceof AxiosError) {
+            console.error(`Error for language '${language}': ${error.response?.status}`);
+        } else if (error instanceof Error) {
+            console.error(`Network error for language '${language}': ${error.message}`);
         }
-        // Old way :(
-        else {
-            const versesArray: Array<String> = [];
-            const citationsArray: Array<String> = [];
-            let version;
-
-            const verses = $("a.text-text-light.w-full.no-underline");
-            const citations = $("p.text-gray-25");
-            const images = $("a.block");
-
-            await citations.each((i, p) => {
-                let citation = $(p).eq(0).text();
-
-                // cut the ending (ESV), (NIV), etc and store it in version
-                version = citation.slice(-4).replace(/[()]/g, '');
-
-                // cut the version from the citation
-                citation = citation.slice(0, -6);
-
-                citationsArray.push(citation)
-            })
-
-            await verses.each((i, p) => {
-                let unformattedVerse = $(p).eq(0).text();
-                let formattedVerse = unformattedVerse.replace(/\n/g, ' ');
-                versesArray.push(formattedVerse)
-            })
-
-            await images.each((i, p) => {
-                let image = `https://www.bible.com${$(p).find('img').attr()?.src}`
-                imageArray.push(image);
-            })
-
-            return {
-                citation: citationsArray[0],
-                passage: versesArray[0],
-                image: imageArray ?? [],
-                version: version
+        return null;
+    }
+}
+
+export const getVotd = async (lang: string) => {
+    const languageList = lang.split(',');
+    let index = 0;
+    let responseStatus = 0;
+    let data: AxiosResponse | null = null;
+
+    while (index < languageList.length && responseStatus !== 200) {
+        const language = languageList[index].trim();
+
+        data = await fetchData(language);
+        if (data) {
+            responseStatus = data.status;
+            if (responseStatus === 200) {
+                const $ = cheerio.load(data.data);
+
+                const imageArray: Array<String> = [];
+
+                // Nextjs way :)
+                const nextWay = $("script#__NEXT_DATA__").eq(0);
+                if (nextWay != null) {
+                    let json = JSON.parse(nextWay.html() || "");
+                    const verse = json.props.pageProps.verses[0].content.replace(/\n/g, ' ');
+                    const reference = json.props.pageProps.verses[0].reference.human;
+                    const version = json.props.pageProps.versionData.abbreviation;
+
+                    const images = $("a.block");
+                    await images.each((i, p) => {
+                        let image = `https://www.bible.com${$(p).find('img').attr()?.src}`
+                        imageArray.push(image);
+                    })
+
+                    return {
+                        citation: `${reference}`,
+                        passage: verse,
+                        images: imageArray ?? [],
+                        version: version
+                    }
+                }
+                // Old way :(
+                else {
+                    const versesArray: Array<String> = [];
+                    const citationsArray: Array<String> = [];
+                    let version;
+
+                    const verses = $("a.text-text-light.w-full.no-underline");
+                    const citations = $("p.text-gray-25");
+                    const images = $("a.block");
+
+                    await citations.each((i, p) => {
+                        let citation = $(p).eq(0).text();
+
+                        // cut the ending (ESV), (NIV), etc and store it in version
+                        version = citation.slice(-4).replace(/[()]/g, '');
+
+                        // cut the version from the citation
+                        citation = citation.slice(0, -6);
+
+                        citationsArray.push(citation)
+                    })
+
+                    await verses.each((i, p) => {
+                        let unformattedVerse = $(p).eq(0).text();
+                        let formattedVerse = unformattedVerse.replace(/\n/g, ' ');
+                        versesArray.push(formattedVerse)
+                    })
+
+                    await images.each((i, p) => {
+                        let image = `https://www.bible.com${$(p).find('img').attr()?.src}`
+                        imageArray.push(image);
+                    })
+
+                    return {
+                        citation: citationsArray[0],
+                        passage: versesArray[0],
+                        image: imageArray ?? [],
+                        version: version
+                    }
+                }
             }
         }
-    } catch (err) {
-        console.error(err);
+        index++;
     }
 }

src/api/v1/votd/index.ts

@@ -12,6 +12,16 @@ const router: Router = express.Router();
  *   get:
  *     summary: Verse of the day
  *     tags: [Bible]
+ *     parameters:
+ *       - name: lang
+ *         in: query
+ *         required: false
+ *         description: |
+ *              Language code for the verse of the day (e.g., sk, en, fr, de). Defaults to 'en' if not provided. 
+ *              You can provide list of comma separated languages. First found language is returned.
+ *         schema:
+ *           type: string
+ *           example: sk,en,de
  *     responses:
  *       200:
  *         description: OK
@@ -22,7 +32,8 @@ const router: Router = express.Router();
  *               example: OK
  */
 router.get("/", async (req: Request, res: Response) => {
-    const data = await getVotd();
+    const lang = req.query.lang as string || "en";
+    const data = await getVotd(lang);
     res.status(200).send(data);
 })
 

tests/votd.test.ts

@@ -3,9 +3,12 @@ import { expect, it, describe } from 'vitest';
 
 describe("getVotd", () => {
     it("VOTD", async () => {
-        const verse = await getVotd();
+        const verse = await getVotd("en");
+        const verse2 = await getVotd("coffee");
 
         expect(verse?.citation).toBeDefined();
         expect(verse?.passage).toBeDefined();
+
+        expect(verse2).toBeUndefined();
     });
 });